Mississippi · FIPS 28149 · County seat: Vicksburg
Warren County, MS GIS & Parcel Viewer
Parcel lookups for Warren County start at MARIS Mississippi Statewide Parcels map viewer. This page gives you that official link, notes on how the viewer works, and links to the counties next door.
Open the Warren County statewide map ↗
Opens gis.mississippi.edu in a new tab. We link out and never embed or copy parcel data.
Quick facts
| Official map | MARIS Mississippi Statewide Parcels map viewer |
|---|---|
| Type | Statewide map (covers all of Mississippi) |
| Website | gis.mississippi.edu |
| Access | Free, no login (checked Oct 2026) |
| County seat | Vicksburg |
| Population | 42,298 (2023 Census Bureau estimate) |
| Land area | 589 sq mi |
| FIPS code | 28149 |
Who runs this map
The link goes to a statewide map (MARIS Mississippi Statewide Parcels map viewer). It shows parcels for Warren County along with the rest of Mississippi. A statewide layer can trail the county's own books by weeks or months, so treat it as a fast first look rather than the final word. Our October 2026 check found the map open to the public, with no account or payment needed.
How to use the Warren County viewer
- Open MARIS Mississippi Statewide Parcels map viewer in a new tab and zoom to Warren County (around Vicksburg).
- Type a street address into the search box, or click directly on a parcel.
- Review the parcel attributes; field names vary by state.
- Confirm anything important with the county assessor, since the statewide layer is a compiled copy.
Rural addresses don't always geocode well. When that happens, zoom in by hand and click the parcel, or search by owner name.
About Warren County
Census Bureau figures put Warren County at about 42,298 people (2023 estimate) on roughly 589 square miles of land, which is about 72 residents per square mile. That makes it number 17 out of 82 Mississippi counties by population. Its county seat is Vicksburg.
Neighboring counties
Parcels close to the edge of Warren County can fall in the next county over. Neighboring counties:
- Claiborne County
- Hinds County
- Issaquena County
- Yazoo County
- East Carroll Parish, LA (state list)
- Madison Parish, LA (state list)
- Tensas Parish, LA (state list)
Maps vs. surveys
Treat the map as a guide, not a boundary survey: parcel outlines are often shifted a bit from the real corners. A licensed surveyor settles exact lines.